AISI 420A 1.4021 Stainless Steel Sheet and Plate for Instruments

Medical alloy ( instrument grade ), martensite 13% Chromium stainless, AISI 420A , UNS S42000,

EN 1.4021 , DIN X20Cr13, JIS SUS420J1

Typical applications: instruments, abrasors

Chemical composition ( weight % )

Product forms

AISI 420A, JIS SUS420J1, W.-nr. 1.4021 ( DIN X20Cr13 ) hot and cold rolled stainless steel coil, strip and plate

Wuxi Guanglu Special Steel Co., Ltd. – your productivity partner for medical alloys.

For Details, please Contact

We are looking forward to your enquiries.
Please call +86 510-8181-2873
or send an email to export@guanglusteel.com

Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier

of high performance stainless materials and specialty alloys.

With the passion for stainless alloys, we are inspired, keeping moving forward.

For over ten years, we have successfully served customers involved in the manufacturing of

cutlery, knives, scissors, medical instruments, aerospace, energy and power generation, 

chemical and oil, shipping, automotive, mold, electronics and mechanical engineering industrial sectors.

We are tailored to meet the needs of customers.
Welcome to inquire, We are happy to work with you.